Introduction
When it comes to full-size luxury SUVs, few names command as much respect as the Mercedes-Benz GLS. Often referred to as the “S-Class of SUVs,” the GLS blends German engineering, world-class comfort, advanced technology, and powerful performance into one stunning package. In 2025, the GLS continues to dominate the premium SUV market with its spacious 7-seater layout, opulent interiors, and cutting-edge features designed for both families and enthusiasts. Whether you’re drawn to its road presence, unmatched luxury, or performance capabilities, the GLS stands tall as one of the most complete SUVs in the world.
Table of Contents
Exterior Design – Bold and Commanding
The Mercedes-Benz GLS carries a design language that immediately communicates authority. Its massive front grille with the iconic three-pointed star, sleek LED headlamps, and muscular stance make it instantly recognizable on the road.
Key highlights of the exterior design include:
- Multibeam LED Headlamps with intelligent adaptive high beam assist.
- Large chrome-accented grille that enhances road presence.
- 20 to 23-inch alloy wheels, depending on trim and customization.
- A sporty yet elegant silhouette, striking a balance between toughness and luxury.
- Power-operated tailgate and sleek LED taillights for a premium finish.
The GLS doesn’t just look powerful—it’s engineered to turn heads wherever it goes.
Interior and Comfort – The S-Class of SUVs
Step inside the Mercedes-Benz GLS, and you’ll immediately understand why it’s called the S-Class among SUVs. The cabin is a perfect blend of premium leather, wood, brushed aluminum, and cutting-edge digital displays.
Interior highlights:
- 7-seater layout with spacious legroom and headroom in all three rows.
- Nappa leather upholstery with customizable color schemes.
- MBUX dual-screen system with two 12.3-inch displays – one for infotainment and one for the digital instrument cluster.
- Heated, ventilated, and massaging seats for both driver and passengers.
- Panoramic sunroof that enhances the sense of space.
- Ambient lighting with 64 colors, giving a customizable luxury feel.
- Premium Burmester surround sound system for an immersive audio experience.
The third row is adult-friendly, which sets the Mercedes-Benz GLS apart from many competitors, making it a true family luxury SUV.
Technology and Infotainment
Mercedes never compromises on innovation, and the GLS showcases its latest tech features.
- MBUX Infotainment System with AI-powered voice assistant (“Hey Mercedes”).
- Augmented reality navigation for precise guidance.
- Wireless Apple CarPlay and Android Auto.
- Wireless charging pad and multiple USB-C ports.
- Over-the-air software updates for continuous feature improvements.
- Head-up display for driver convenience.
The GLS ensures that both driver and passengers are always connected, entertained, and informed.
Performance and Engine Options
The Mercedes-Benz GLS is not just about luxury—it’s also about power and capability. Depending on the variant and market, it offers a range of engines, from efficient diesels to powerful petrol engines.
Engine options:
- GLS 450 4MATIC
- 3.0L inline-6 turbocharged petrol engine with mild hybrid (EQ Boost).
- Power: 362 hp.
- Torque: 500 Nm.
- 0-100 km/h in 6.2 seconds.
- GLS 580 4MATIC
- 4.0L twin-turbo V8 petrol engine with EQ Boost.
- Power: 483 hp.
- Torque: 700 Nm.
- 0-100 km/h in 5.2 seconds.
- GLS 400d 4MATIC (Diesel)
- 3.0L 6-cylinder diesel engine.
- Power: 326 hp.
- Torque: 700 Nm.
- Ideal for long-distance cruising with efficiency.
All models come with 9G-TRONIC automatic transmission and 4MATIC all-wheel drive, ensuring excellent performance across different terrains.
Ride and Handling
The Mercedes-Benz GLS offers a smooth and commanding driving experience thanks to its AIRMATIC air suspension. The system automatically adjusts damping to road conditions, delivering both comfort and stability. Drivers can choose from multiple driving modes, such as Comfort, Eco, Sport, Off-Road, and Individual, tailoring the experience to their preferences.
Despite its size, the Mercedes-Benz GLS handles corners gracefully and offers excellent high-speed stability, making it suitable for both highways and urban roads.
Safety Features
Safety is at the core of every Mercedes vehicle, and the Mercedes-Benz GLS is no exception.
- 9 airbags for complete protection.
- Active Brake Assist and Lane Keeping Assist.
- Blind Spot Monitoring and Rear Cross-Traffic Alert.
- Adaptive cruise control with stop-and-go.
- 360-degree camera system.
- Parking assist and trailer assist.
- Pre-Safe system that prepares passengers for an impending collision.
The GLS has consistently performed well in global crash tests, reaffirming its commitment to passenger safety.
Variants and Trims
The Mercedes-Benz GLS is available in multiple trims worldwide, including:
- GLS 450 4MATIC
- GLS 580 4MATIC
- GLS 400d 4MATIC
- Mercedes-Maybach GLS 600 4MATIC – The ultra-luxurious variant with added exclusivity.
The Maybach GLS 600 is the pinnacle of luxury, featuring exclusive materials, executive rear seats, and unmatched road presence.
Mercedes-Maybach GLS 600 – The Ultimate Expression of Luxury
For those who seek the ultimate in opulence, the Maybach GLS 600 offers unmatched grandeur. It replaces the third row with executive lounge-style seating, complete with reclining chairs, champagne cooler, and folding tables. Powered by a 4.0L twin-turbo V8, it produces 550 hp and 730 Nm, making it as powerful as it is luxurious.
Price and Availability
In India, the Mercedes-Benz GLS is priced approximately between ₹1.3 crore to ₹2.9 crore (ex-showroom), depending on the variant. The Maybach GLS 600 sits at the top of the range.
Globally, prices start around $85,000 in the U.S. and can cross $175,000 for the Maybach variant.
Competitors
The Mercedes-Benz GLS competes with some of the best luxury SUVs in the world:
- BMW X7 – Another German rival with sporty dynamics.
- Audi Q8 – Stylish and feature-packed.
- Range Rover – Known for off-road luxury.
- Cadillac Escalade – Popular in the U.S. with bold styling.
- Lexus LX – Japanese reliability and luxury.
Among these, the GLS strikes the best balance between luxury, performance, and technology.
Pros and Cons
Pros:
- Spacious 7-seater configuration.
- Advanced technology and infotainment.
- Powerful engine options.
- Luxurious interiors with top-notch comfort.
- Strong road presence.
Cons:
- Expensive to maintain.
- Large size can be challenging in tight urban areas.
- High price tag compared to some rivals.
Future of the GLS
Mercedes is gradually moving toward electrification, and future GLS models may see plug-in hybrid or fully electric variants under the EQ lineup. The upcoming Mercedes EQS SUV already gives a glimpse into what the electric version of GLS could look like in the near future.
Conclusion
The Mercedes-Benz GLS is more than just a luxury SUV—it’s a statement of status, sophistication, and superior engineering. With its commanding design, plush interiors, advanced technology, and powerful engines, it justifies its title as the “S-Class of SUVs.” Whether you’re looking for a family-friendly 7-seater or an ultra-luxurious chauffeur-driven ride in the form of the Maybach GLS 600, the GLS has something to offer for every luxury car enthusiast.
If you’re in the market for a premium SUV that delivers comfort, performance, and cutting-edge technology, the Mercedes-Benz GLS deserves to be at the top of your list.